01560nem 2200445I 450 991070441540332120130329141200.0(CKB)5470000002441545(OCoLC)833409212(EXLCZ)99547000000244154520130329d2013 da engb|||||||||||||||||||||durcn|||||||||rdacontentrdamediardacarrierGeologic map of the Topock 7.5ʹ quadrangle, Arizona and California /by Keith A. Howard ... [and others][Reston, Va.] :U.S. Department of the Interior, U.S. Geological Survey,2013.1 online resource (1 map) color +1 pamphlet (iv, 60 pages)Scientific investigations map ;3236Relief shown by contours and spot heights.Title from title screen (viewed Mar. 29, 2013).Includes 2 cross sections, location map, and ancillary map.Includes bibliographical references in pamphlet (pages 52-60).GeologyCaliforniaSan Bernardino CountyMapsGeologyArizonaMohave CountyMapsMaps.lcgftGeologyGeologyHoward Keith A.1386328Geological Survey (U.S.),GPOGPOBOOK9910704415403321Geologic map of the Topock 7.5ʹ quadrangle, Arizona and California3473433UNINA